Wave Programming | Temperature Sensor

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#include <stdio.h>

#include <math.h>

int main(void)

{

double period_1, period_2, height_1, height_2, wl_1, wl_2, wavemax, time, steps, sum, new_period;

wavemax = 0;

time = 0;

steps = 0;

//read the period and wave height for wave 1

printf("Set the value of the period and wave height for wave 1 \n");

scanf("%lf %lf",&period_1,&height_1);

//read the period and wave height for wave 2

printf("Set the value of the period and wave height for wave 2 \n");

scanf("%lf %lf",&period_2,&height_2);

//compute and print the wavelength for each wave

wl_1 = 5.13*period_1*period_1;

wl_2 = 5.13*period_2*period_2;

printf("The wavelength for Wave 1 and Wave 2 are %5.2lf and %5.2lf ft \n",wl_1,wl_2);

//set new period to the product of the wave periods

new_period = period_1*period_2;

//set time increment to new period/200

time += new_period/200;

while (steps <= 199)

{

sum = height_1 + height_2;

if (sum > wavemax)

{

wavemax = sum;

}

steps++;

}

printf("The maximum height is %5.2lf ft \n",wavemax);

//end program

return 0;

}

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const int POT=0; const int RLED=11; const int GLED=10; const int BLED=9; int val = 0; void setup() { Serial.begin(9600); pinMode (BLED, OUTPUT); pinMode (GLED, OUTPUT); pinMode (RLED, OUTPUT); } void loop() { val = analogRead(POT); Serial.println(val); delay(500); if (analogRead(POT) <= 145) { digitalWrite(RLED, LOW); digitalWrite(GLED, LOW); digitalWrite(BLED, HIGH); } else if (analogRead(POT) >= 158) { digitalWrite(RLED, HIGH); digitalWrite(GLED, LOW); digitalWrite(BLED, LOW); } else { digitalWrite(RLED, LOW); digitalWrite(GLED, HIGH); digitalWrite(BLED, LOW); } }